16.smart phone android operated robot

SMART PHONE ANDROID OPERATED ROBOT BY BLUETOOTHAIM:

The project aims in designing a Robot that can be operated using Android mobile phone. The controlling of the Robot is done wirelessly through Android smart phone using the Bluetooth feature present in it.

PURPOSE:To operate the Robot wirelessly using the latest Android technology RECEIVER SECTION:

TRANSMITTER SECTION:

Power Supply:

DESCRIPTION:

The controlling device of the whole system is a Microcontroller. Bluetooth module, DC motors are interfaced to the Microcontroller. The data received by the Bluetooth module from Android smart phone is fed as input to the controller. The controller acts accordingly on the DC motors of the Robot. The robot in the project can be made to move in all the four directions using the Android phone. The direction of the robot is indicated using LED indicators of the Robot system. In achieving the task the controller is loaded with a program written using Embedded C language.

HARDWARE COMPONENTS: Regulated Power supply.

Microcontrollers.

LCD Android Phone Bluetooth modules. LED Indicators. DC motors with driver. SOFTWARE:

Kiel U vision

Express PCB ISPRESULT:

By this project the controlling of the robot is done wirelessly through android smart phone using the Bluetooth feature present in it.REGULATOR SECTION

BRIDGE

RECTIFIER

FILTER

CIRCUIT

MOTOR DRIVER

STEP DOWN

TRANSFORMER

BLUETOOTH

LCD DISPLAY

(16 X 2 LINES)

POWER SUPPLY

MICRO CONTROLLER

LPC2148

MOTOR

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